Cita APA (7th ed.)

Arnold, V. I. (1973). Ordinary differential equations. Cambridge, Mass. : MIT press.

Cita Chicago (17th ed.)

Arnold, V. I. Ordinary Differential Equations. Cambridge, Mass. : MIT press, 1973.

Cita MLA (9th ed.)

Arnold, V. I. Ordinary Differential Equations. Cambridge, Mass. : MIT press, 1973.

Atenció: Aquestes cites poden no estar 100% correctes.